Front

be-was/were-been

Back

быть, есть, находиться

Front

begin-began-begun

Back

начинать(ся)

Front

break-broke-broken

Back

ломать, разбивать

Front

bring-brought-brouhgt

Back

приносить

Front

buy-bought-bought

Back

покупать

Front

...-was/were-been

Back

be

Front

...-began-begun

Back

begin

Front

-broke-broken

Back

break

Front

...-brought-brought

Back

bring

Front

...-bought-bought

Back

buy